/* Copyright 2014 Mozilla Foundation
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

@import url(pdf_viewer.css);

:root {
    --sidebar-width: 200px;
    --sidebar-transition-duration: 200ms;
    --sidebar-transition-timing-function: ease;
    --loadingBar-end-offset: 0;

    --toolbar-icon-opacity: 0.7;
    --doorhanger-icon-opacity: 0.9;

    --main-color: rgba(12, 12, 13, 1);
    --body-bg-color: rgba(237, 237, 240, 1);
    --errorWrapper-bg-color: rgba(255, 74, 74, 1);
    --progressBar-color: rgba(10, 132, 255, 1);
    --progressBar-indeterminate-bg-color: rgba(221, 221, 222, 1);
    --progressBar-indeterminate-blend-color: rgba(116, 177, 239, 1);
    --scrollbar-color: auto;
    --scrollbar-bg-color: auto;
    --toolbar-icon-bg-color: rgba(0, 0, 0, 1);

    --sidebar-bg-color: rgba(245, 246, 247, 1);
    --toolbar-bg-color: rgba(249, 249, 250, 1);
    --toolbar-border-color: rgba(204, 204, 204, 1);
    --button-hover-color: rgba(221, 222, 223, 1);
    --toggled-btn-bg-color: rgba(0, 0, 0, 0.3);
    --toggled-hover-active-btn-color: rgba(0, 0, 0, 0.4);
    --dropdown-btn-bg-color: rgba(215, 215, 219, 1);
    --separator-color: rgba(0, 0, 0, 0.3);
    --field-color: rgba(6, 6, 6, 1);
    --field-bg-color: rgba(255, 255, 255, 1);
    --field-border-color: rgba(187, 187, 188, 1);
    --findbar-nextprevious-btn-bg-color: rgba(227, 228, 230, 1);
    --treeitem-color: rgba(0, 0, 0, 0.8);
    --treeitem-hover-color: rgba(0, 0, 0, 0.9);
    --treeitem-selected-color: rgba(0, 0, 0, 0.9);
    --treeitem-selected-bg-color: rgba(0, 0, 0, 0.25);
    --sidebaritem-bg-color: rgba(0, 0, 0, 0.15);
    --doorhanger-bg-color: rgba(255, 255, 255, 1);
    --doorhanger-border-color: rgba(12, 12, 13, 0.2);
    --doorhanger-hover-color: rgba(237, 237, 237, 1);
    --doorhanger-separator-color: rgba(222, 222, 222, 1);
    --overlay-button-bg-color: rgba(12, 12, 13, 0.1);
    --overlay-button-hover-color: rgba(12, 12, 13, 0.3);

    --loading-icon: url(images/loading-icon.gif);
    --treeitem-expanded-icon: url(images/treeitem-expanded.png);
    --treeitem-collapsed-icon: url(images/treeitem-collapsed.png);
    /*--toolbarButton-menuArrow-icon: url(images/toolbarButton-menuArrow.svg);*/
    /*--toolbarButton-sidebarToggle-icon: url(images/toolbarButton-sidebarToggle.svg);*/
    /*--toolbarButton-secondaryToolbarToggle-icon: url(images/toolbarButton-secondaryToolbarToggle.svg);*/
    /*--toolbarButton-pageUp-icon: url(images/toolbarButton-pageUp.svg);*/
    /*--toolbarButton-pageDown-icon: url(images/toolbarButton-pageDown.svg);*/
    /*--toolbarButton-zoomOut-icon: url(images/toolbarButton-zoomOut.svg);*/
    /*--toolbarButton-zoomIn-icon: url(images/toolbarButton-zoomIn.svg);*/
    /*--toolbarButton-presentationMode-icon: url(images/toolbarButton-presentationMode.svg);*/
    /*--toolbarButton-print-icon: url(images/toolbarButton-print.svg);*/
    /*--toolbarButton-openFile-icon: url(images/toolbarButton-openFile.svg);*/
    /*--toolbarButton-download-icon: url(images/toolbarButton-download.svg);*/
    /*--toolbarButton-bookmark-icon: url(images/toolbarButton-bookmark.svg);*/
    /*--toolbarButton-viewThumbnail-icon: url(images/toolbarButton-viewThumbnail.svg);*/
    /*--toolbarButton-viewOutline-icon: url(images/toolbarButton-viewOutline.svg);*/
    /*--toolbarButton-viewAttachments-icon: url(images/toolbarButton-viewAttachments.svg);*/
    /*--toolbarButton-viewLayers-icon: url(images/toolbarButton-viewLayers.svg);*/
    /*--toolbarButton-currentOutlineItem-icon: url(images/toolbarButton-currentOutlineItem.svg);*/
    /*--toolbarButton-search-icon: url(images/toolbarButton-search.svg);*/
    /*--findbarButton-previous-icon: url(images/findbarButton-previous.svg);*/
    /*--findbarButton-next-icon: url(images/findbarButton-next.svg);*/
    /*--secondaryToolbarButton-firstPage-icon: url(images/secondaryToolbarButton-firstPage.svg);*/
    /*--secondaryToolbarButton-lastPage-icon: url(images/secondaryToolbarButton-lastPage.svg);*/
    /*--secondaryToolbarButton-rotateCcw-icon: url(images/secondaryToolbarButton-rotateCcw.svg);*/
    /*--secondaryToolbarButton-rotateCw-icon: url(images/secondaryToolbarButton-rotateCw.svg);*/
    /*--secondaryToolbarButton-selectTool-icon: url(images/secondaryToolbarButton-selectTool.svg);*/
    /*--secondaryToolbarButton-handTool-icon: url(images/secondaryToolbarButton-handTool.svg);*/
    /*--secondaryToolbarButton-scrollVertical-icon: url(images/secondaryToolbarButton-scrollVertical.svg);*/
    /*--secondaryToolbarButton-scrollHorizontal-icon: url(images/secondaryToolbarButton-scrollHorizontal.svg);*/
    /*--secondaryToolbarButton-scrollWrapped-icon: url(images/secondaryToolbarButton-scrollWrapped.svg);*/
    /*--secondaryToolbarButton-spreadNone-icon: url(images/secondaryToolbarButton-spreadNone.svg);*/
    /*--secondaryToolbarButton-spreadOdd-icon: url(images/secondaryToolbarButton-spreadOdd.svg);*/
    /*--secondaryToolbarButton-spreadEven-icon: url(images/secondaryToolbarButton-spreadEven.svg);*/
    /*--secondaryToolbarButton-documentProperties-icon: url(images/secondaryToolbarButton-documentProperties.svg);*/
}

@media (prefers-color-scheme: dark) {
    :root {
        --main-color: rgba(249, 249, 250, 1);
        --body-bg-color: rgba(42, 42, 46, 1);
        --errorWrapper-bg-color: rgba(199, 17, 17, 1);
        --progressBar-color: rgba(0, 96, 223, 1);
        --progressBar-indeterminate-bg-color: rgba(40, 40, 43, 1);
        --progressBar-indeterminate-blend-color: rgba(20, 68, 133, 1);
        --scrollbar-color: rgba(121, 121, 123, 1);
        --scrollbar-bg-color: rgba(35, 35, 39, 1);
        --toolbar-icon-bg-color: rgba(255, 255, 255, 1);

        --sidebar-bg-color: rgba(50, 50, 52, 1);
        --toolbar-bg-color: rgba(56, 56, 61, 1);
        --toolbar-border-color: rgba(12, 12, 13, 1);
        --button-hover-color: rgba(102, 102, 103, 1);
        --toggled-btn-bg-color: rgba(0, 0, 0, 0.3);
        --toggled-hover-active-btn-color: rgba(0, 0, 0, 0.4);
        --dropdown-btn-bg-color: rgba(74, 74, 79, 1);
        --separator-color: rgba(0, 0, 0, 0.3);
        --field-color: rgba(250, 250, 250, 1);
        --field-bg-color: rgba(64, 64, 68, 1);
        --field-border-color: rgba(115, 115, 115, 1);
        --findbar-nextprevious-btn-bg-color: rgba(89, 89, 89, 1);
        --treeitem-color: rgba(255, 255, 255, 0.8);
        --treeitem-hover-color: rgba(255, 255, 255, 0.9);
        --treeitem-selected-color: rgba(255, 255, 255, 0.9);
        --treeitem-selected-bg-color: rgba(255, 255, 255, 0.25);
        --sidebaritem-bg-color: rgba(255, 255, 255, 0.15);
        --doorhanger-bg-color: rgba(74, 74, 79, 1);
        --doorhanger-border-color: rgba(39, 39, 43, 1);
        --doorhanger-hover-color: rgba(93, 94, 98, 1);
        --doorhanger-separator-color: rgba(92, 92, 97, 1);
        --overlay-button-bg-color: rgba(92, 92, 97, 1);
        --overlay-button-hover-color: rgba(115, 115, 115, 1);

        /* This image is used in <input> elements, which unfortunately means that
         * the `mask-image` approach used with all of the other images doesn't work
         * here; hence why we still have two versions of this particular image. */
        /*--loading-icon: url(images/loading-dark.svg);*/
    }
}

* {
    padding: 0;
    margin: 0;
}

html {
    height: 100%;
    width: 100%;
    /* Font size is needed to make the activity bar the correct size. */
    font-size: 10px;
}

body {
    height: 100%;
    width: 100%;
    background-color: var(--body-bg-color);
}

body,
input,
button,
select {
    font: message-box;
    outline: none;
    scrollbar-color: var(--scrollbar-color) var(--scrollbar-bg-color);
}

.hidden {
    display: none !important;
}
[hidden] {
    display: none !important;
}

.pdfViewer.enablePermissions .textLayer > span {
    user-select: none !important;
    cursor: not-allowed;
}

#viewerContainer.pdfPresentationMode:fullscreen {
    top: 0;
    border-top: 2px solid rgba(0, 0, 0, 0);
    background-color: rgba(0, 0, 0, 1);
    width: 100%;
    height: 100%;
    overflow: hidden;
    cursor: none;
    user-select: none;
}

.pdfPresentationMode:fullscreen a:not(.internalLink) {
    display: none;
}

.pdfPresentationMode:fullscreen .textLayer > span {
    cursor: none;
}

.pdfPresentationMode.pdfPresentationModeControls > *,
.pdfPresentationMode.pdfPresentationModeControls .textLayer > span {
    cursor: default;
}

#outerContainer {
    width: 100%;
    height: 100%;
    position: relative;
}

#sidebarContainer {
    position: absolute;
    top: 32px;
    bottom: 0;
    width: var(--sidebar-width);
    visibility: hidden;
    z-index: 100;
    border-top: 1px solid rgba(51, 51, 51, 1);
    transition-duration: var(--sidebar-transition-duration);
    transition-timing-function: var(--sidebar-transition-timing-function);
}
html[dir="ltr"] #sidebarContainer {
    transition-property: left;
    left: calc(0px - var(--sidebar-width));
}
html[dir="rtl"] #sidebarContainer {
    transition-property: right;
    right: calc(0px - var(--sidebar-width));
}

#outerContainer.sidebarResizing #sidebarContainer {
    /* Improve responsiveness and avoid visual glitches when the sidebar is resized. */
    transition-duration: 0s;
    /* Prevent e.g. the thumbnails being selected when the sidebar is resized. */
    user-select: none;
}

#outerContainer.sidebarMoving #sidebarContainer,
#outerContainer.sidebarOpen #sidebarContainer {
    visibility: visible;
}
html[dir="ltr"] #outerContainer.sidebarOpen #sidebarContainer {
    left: 0;
}
html[dir="rtl"] #outerContainer.sidebarOpen #sidebarContainer {
    right: 0;
}

#mainContainer {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    min-width: 320px;
}

#sidebarContent {
    top: 32px;
    bottom: 0;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    position: absolute;
    width: 100%;
    background-color: rgba(0, 0, 0, 0.1);
}
html[dir="ltr"] #sidebarContent {
    left: 0;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.25);
}
html[dir="rtl"] #sidebarContent {
    right: 0;
    box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.25);
}

#viewerContainer {
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    position: absolute;
    top: 32px;
    right: 0;
    bottom: 0;
    left: 0;
    outline: none;
}
#viewerContainer:not(.pdfPresentationMode) {
    transition-duration: var(--sidebar-transition-duration);
    transition-timing-function: var(--sidebar-transition-timing-function);
}

#outerContainer.sidebarResizing #viewerContainer {
    /* Improve responsiveness and avoid visual glitches when the sidebar is resized. */
    transition-duration: 0s;
}

html[dir="ltr"]
#outerContainer.sidebarOpen
#viewerContainer:not(.pdfPresentationMode) {
    transition-property: left;
    left: var(--sidebar-width);
}
html[dir="rtl"]
#outerContainer.sidebarOpen
#viewerContainer:not(.pdfPresentationMode) {
    transition-property: right;
    right: var(--sidebar-width);
}

.toolbar {
    position: relative;
    left: 0;
    right: 0;
    z-index: 9999;
    cursor: default;
}

#toolbarContainer {
    width: 100%;
}

#toolbarSidebar {
    width: 100%;
    height: 32px;
    background-color: var(--sidebar-bg-color);
}
html[dir="ltr"] #toolbarSidebar {
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, 0.25), 0 1px 0 rgba(0, 0, 0, 0.15),
    0 0 1px rgba(0, 0, 0, 0.1);
}
html[dir="rtl"] #toolbarSidebar {
    box-shadow: inset 1px 0 0 rgba(0, 0, 0, 0.25), 0 1px 0 rgba(0, 0, 0, 0.15),
    0 0 1px rgba(0, 0, 0, 0.1);
}

html[dir="ltr"] #toolbarSidebar .toolbarButton {
    margin-right: 2px !important;
}
html[dir="rtl"] #toolbarSidebar .toolbarButton {
    margin-left: 2px !important;
}

html[dir="ltr"] #toolbarSidebarRight .toolbarButton {
    margin-right: 3px !important;
}
html[dir="rtl"] #toolbarSidebarRight .toolbarButton {
    margin-left: 3px !important;
}

#sidebarResizer {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 6px;
    z-index: 200;
    cursor: ew-resize;
}
html[dir="ltr"] #sidebarResizer {
    right: -6px;
}
html[dir="rtl"] #sidebarResizer {
    left: -6px;
}

#toolbarContainer,
.findbar,
.secondaryToolbar {
    position: relative;
    height: 32px;
    background-color: var(--toolbar-bg-color);
    box-shadow: 0 1px 0 var(--toolbar-border-color);
}

#toolbarViewer {
    height: 32px;
}

#loadingBar {
    position: absolute;
    height: 4px;
    background-color: var(--body-bg-color);
    border-bottom: 1px solid var(--toolbar-border-color);

    transition-duration: var(--sidebar-transition-duration);
    transition-timing-function: var(--sidebar-transition-timing-function);
}
html[dir="ltr"] #loadingBar {
    transition-property: left;
    left: 0;
    right: var(--loadingBar-end-offset);
}
html[dir="rtl"] #loadingBar {
    transition-property: right;
    left: var(--loadingBar-end-offset);
    right: 0;
}

html[dir="ltr"] #outerContainer.sidebarOpen #loadingBar {
    left: var(--sidebar-width);
}
html[dir="rtl"] #outerContainer.sidebarOpen #loadingBar {
    right: var(--sidebar-width);
}

#outerContainer.sidebarResizing #loadingBar {
    /* Improve responsiveness and avoid visual glitches when the sidebar is resized. */
    transition-duration: 0s;
}

#loadingBar .progress {
    position: absolute;
    top: 0;
    left: 0;
    width: 0%;
    height: 100%;
    background-color: var(--progressBar-color);
    overflow: hidden;
    transition: width 200ms;
}

@keyframes progressIndeterminate {
    0% {
        left: -142px;
    }
    100% {
        left: 0;
    }
}

#loadingBar .progress.indeterminate {
    background-color: var(--progressBar-indeterminate-bg-color);
    transition: none;
}

#loadingBar .progress.indeterminate .glimmer {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: calc(100% + 150px);
    background: repeating-linear-gradient(
            135deg,
            var(--progressBar-indeterminate-blend-color) 0,
            var(--progressBar-indeterminate-bg-color) 5px,
            var(--progressBar-indeterminate-bg-color) 45px,
            var(--progressBar-color) 55px,
            var(--progressBar-color) 95px,
            var(--progressBar-indeterminate-blend-color) 100px
    );
    animation: progressIndeterminate 1s linear infinite;
}

.findbar,
.secondaryToolbar {
    top: 32px;
    position: absolute;
    z-index: 10000;
    height: auto;
    min-width: 16px;
    padding: 0 4px;
    margin: 4px 2px;
    color: rgba(217, 217, 217, 1);
    font-size: 12px;
    line-height: 14px;
    text-align: left;
    cursor: default;
}

.findbar {
    min-width: 300px;
    background-color: var(--toolbar-bg-color);
}
.findbar > div {
    height: 32px;
}
.findbar.wrapContainers > div {
    clear: both;
}
.findbar.wrapContainers > div#findbarMessageContainer {
    height: auto;
}
html[dir="ltr"] .findbar {
    left: 64px;
}
html[dir="rtl"] .findbar {
    right: 64px;
}

.findbar .splitToolbarButton {
    margin-top: 3px;
}
html[dir="ltr"] .findbar .splitToolbarButton {
    margin-left: 0;
    margin-right: 5px;
}
html[dir="rtl"] .findbar .splitToolbarButton {
    margin-left: 5px;
    margin-right: 0;
}

.findbar .splitToolbarButton > .toolbarButton {
    background-color: var(--findbar-nextprevious-btn-bg-color);
    border-radius: 0;
    height: 26px;
    border-top: 1px solid var(--field-border-color);
    border-bottom: 1px solid var(--field-border-color);
}

.findbar .splitToolbarButton > .toolbarButton::before {
    top: 5px;
}

.findbar .splitToolbarButton > .findNext {
    width: 29px;
}
html[dir="ltr"] .findbar .splitToolbarButton > .findNext {
    border-bottom-right-radius: 2px;
    border-top-right-radius: 2px;
    border-right: 1px solid var(--field-border-color);
}
html[dir="rtl"] .findbar .splitToolbarButton > .findNext {
    border-bottom-left-radius: 2px;
    border-top-left-radius: 2px;
    border-left: 1px solid var(--field-border-color);
}

.findbar input[type="checkbox"] {
    pointer-events: none;
}

.findbar label {
    user-select: none;
}

.findbar label:hover,
.findbar input:focus + label {
    background-color: var(--button-hover-color);
}

html[dir="ltr"] #findInput {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}
html[dir="rtl"] #findInput {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.findbar .toolbarField[type="checkbox"]:checked + .toolbarLabel {
    background-color: var(--toggled-btn-bg-color) !important;
}

#findInput {
    width: 200px;
}
#findInput::-webkit-input-placeholder {
    color: rgba(191, 191, 191, 1);
}
#findInput::placeholder {
    font-style: normal;
}
#findInput[data-status="pending"] {
    background-image: var(--loading-icon);
    background-repeat: no-repeat;
    background-position: 98%;
}
html[dir="rtl"] #findInput[data-status="pending"] {
    background-position: 3px;
}
#findInput[data-status="notFound"] {
    background-color: rgba(255, 102, 102, 1);
}

.secondaryToolbar {
    padding: 6px 0 10px;
    height: auto;
    z-index: 30000;
    background-color: var(--doorhanger-bg-color);
}
html[dir="ltr"] .secondaryToolbar {
    right: 4px;
}
html[dir="rtl"] .secondaryToolbar {
    left: 4px;
}

#secondaryToolbarButtonContainer {
    max-width: 220px;
    max-height: 400px;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: -4px;
}

#secondaryToolbarButtonContainer.hiddenScrollModeButtons > .scrollModeButtons,
#secondaryToolbarButtonContainer.hiddenSpreadModeButtons > .spreadModeButtons {
    display: none !important;
}

.doorHanger,
.doorHangerRight {
    border-radius: 2px;
    box-shadow: 0 1px 5px var(--doorhanger-border-color),
    0 0 0 1px var(--doorhanger-border-color);
}
.doorHanger:after,
.doorHanger:before,
.doorHangerRight:after,
.doorHangerRight:before {
    bottom: 100%;
    border: solid rgba(0, 0, 0, 0);
    content: " ";
    height: 0;
    width: 0;
    position: absolute;
    pointer-events: none;
}
.doorHanger:after,
.doorHangerRight:after {
    border-width: 8px;
}
.doorHanger:after {
    border-bottom-color: var(--toolbar-bg-color);
}
.doorHangerRight:after {
    border-bottom-color: var(--doorhanger-bg-color);
}
.doorHanger:before,
.doorHangerRight:before {
    border-bottom-color: var(--doorhanger-border-color);
    border-width: 9px;
}

html[dir="ltr"] .doorHanger:after,
html[dir="rtl"] .doorHangerRight:after {
    left: 10px;
    margin-left: -8px;
}

html[dir="ltr"] .doorHanger:before,
html[dir="rtl"] .doorHangerRight:before {
    left: 10px;
    margin-left: -9px;
}

html[dir="rtl"] .doorHanger:after,
html[dir="ltr"] .doorHangerRight:after {
    right: 10px;
    margin-right: -8px;
}

html[dir="rtl"] .doorHanger:before,
html[dir="ltr"] .doorHangerRight:before {
    right: 10px;
    margin-right: -9px;
}

#findResultsCount {
    background-color: rgba(217, 217, 217, 1);
    color: rgba(82, 82, 82, 1);
    text-align: center;
    padding: 3px 4px;
    margin: 5px;
}

#findMsg {
    color: rgba(251, 0, 0, 1);
}
#findMsg:empty {
    display: none;
}

#toolbarViewerMiddle {
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
}

html[dir="ltr"] #toolbarViewerLeft,
html[dir="rtl"] #toolbarViewerRight,
html[dir="ltr"] #toolbarSidebarLeft,
html[dir="rtl"] #toolbarSidebarRight {
    float: left;
}
html[dir="ltr"] #toolbarViewerRight,
html[dir="rtl"] #toolbarViewerLeft,
html[dir="ltr"] #toolbarSidebarRight,
html[dir="rtl"] #toolbarSidebarLeft {
    float: right;
}
html[dir="ltr"] #toolbarViewerLeft > *,
html[dir="ltr"] #toolbarViewerMiddle > *,
html[dir="ltr"] #toolbarViewerRight > *,
html[dir="ltr"] #toolbarSidebarLeft *,
html[dir="ltr"] #toolbarSidebarRight *,
html[dir="ltr"] .findbar * {
    position: relative;
    float: left;
}
html[dir="rtl"] #toolbarViewerLeft > *,
html[dir="rtl"] #toolbarViewerMiddle > *,
html[dir="rtl"] #toolbarViewerRight > *,
html[dir="rtl"] #toolbarSidebarLeft *,
html[dir="rtl"] #toolbarSidebarRight *,
html[dir="rtl"] .findbar * {
    position: relative;
    float: right;
}

.splitToolbarButton {
    margin: 2px 2px 0;
    display: inline-block;
}
html[dir="ltr"] .splitToolbarButton > .toolbarButton {
    float: left;
}
html[dir="rtl"] .splitToolbarButton > .toolbarButton {
    float: right;
}

.toolbarButton,
.secondaryToolbarButton,
.overlayButton {
    border: 0 none;
    background: none;
    width: 28px;
    height: 28px;
}
.overlayButton {
    background-color: var(--overlay-button-bg-color);
}

.overlayButton:hover,
.overlayButton:focus {
    background-color: var(--overlay-button-hover-color);
}

.toolbarButton > span {
    display: inline-block;
    width: 0;
    height: 0;
    overflow: hidden;
}

.toolbarButton[disabled],
.secondaryToolbarButton[disabled],
.overlayButton[disabled] {
    opacity: 0.5;
}

.splitToolbarButton.toggled .toolbarButton {
    margin: 0;
}

.splitToolbarButton > .toolbarButton:hover,
.splitToolbarButton > .toolbarButton:focus,
.dropdownToolbarButton:hover,
.toolbarButton.textButton:hover,
.toolbarButton.textButton:focus {
    background-color: var(--button-hover-color);
    z-index: 199;
}
.splitToolbarButton > .toolbarButton {
    position: relative;
}
html[dir="ltr"] .splitToolbarButton > .toolbarButton:first-child,
html[dir="rtl"] .splitToolbarButton > .toolbarButton:last-child {
    margin: 0;
}
html[dir="ltr"] .splitToolbarButton > .toolbarButton:last-child,
html[dir="rtl"] .splitToolbarButton > .toolbarButton:first-child {
    margin: 0;
}
.splitToolbarButtonSeparator {
    padding: 10px 0;
    width: 1px;
    background-color: var(--separator-color);
    z-index: 99;
    display: inline-block;
    margin: 4px 0;
}

.findbar .splitToolbarButtonSeparator {
    background-color: var(--field-border-color);
    margin: 0;
    padding: 13px 0;
}

html[dir="ltr"] .splitToolbarButtonSeparator {
    float: left;
}
html[dir="rtl"] .splitToolbarButtonSeparator {
    float: right;
}

.toolbarButton,
.dropdownToolbarButton,
.secondaryToolbarButton,
.overlayButton {
    min-width: 16px;
    margin: 2px 1px;
    padding: 2px 6px 0;
    border: none;
    border-radius: 2px;
    color: var(--main-color);
    font-size: 12px;
    line-height: 14px;
    user-select: none;
    cursor: default;
    box-sizing: border-box;
}

html[dir="ltr"] #toolbarViewerLeft > .toolbarButton:first-child,
html[dir="rtl"] #toolbarViewerRight > .toolbarButton:last-child {
    margin-left: 2px;
}

html[dir="ltr"] #toolbarViewerRight > .toolbarButton:last-child,
html[dir="rtl"] #toolbarViewerLeft > .toolbarButton:first-child {
    margin-right: 2px;
}
.toolbarButton:hover,
.toolbarButton:focus {
    background-color: var(--button-hover-color);
}
.secondaryToolbarButton:hover,
.secondaryToolbarButton:focus {
    background-color: var(--doorhanger-hover-color);
}

.toolbarButton.toggled,
.splitToolbarButton.toggled > .toolbarButton.toggled,
.secondaryToolbarButton.toggled {
    background-color: var(--toggled-btn-bg-color);
}

.toolbarButton.toggled:hover:active,
.splitToolbarButton.toggled > .toolbarButton.toggled:hover:active,
.secondaryToolbarButton.toggled:hover:active {
    background-color: var(--toggled-hover-active-btn-color);
}

.dropdownToolbarButton {
    width: 140px;
    padding: 0;
    overflow: hidden;
    background-color: var(--dropdown-btn-bg-color);
    margin-top: 2px !important;
}
.dropdownToolbarButton::after {
    top: 6px;
    pointer-events: none;

    /*-webkit-mask-image: var(--toolbarButton-menuArrow-icon);*/
    /*mask-image: var(--toolbarButton-menuArrow-icon);*/
}
html[dir="ltr"] .dropdownToolbarButton::after {
    right: 7px;
}
html[dir="rtl"] .dropdownToolbarButton::after {
    left: 7px;
}

.dropdownToolbarButton > select {
    width: 162px;
    height: 28px;
    font-size: 12px;
    color: var(--main-color);
    margin: 0;
    padding: 1px 0 2px;
    border: none;
    background-color: var(--dropdown-btn-bg-color);
}
html[dir="ltr"] .dropdownToolbarButton > select {
    padding-left: 4px;
}
html[dir="rtl"] .dropdownToolbarButton > select {
    padding-right: 4px;
}
.dropdownToolbarButton > select:hover {
    background-color: var(--button-hover-color);
}

.dropdownToolbarButton > select:focus {
    background-color: var(--button-hover-color);
}

.dropdownToolbarButton > select > option {
    background: var(--doorhanger-bg-color);
}

#customScaleOption {
    display: none;
}

#pageWidthOption {
    border-bottom: 1px rgba(255, 255, 255, 0.5) solid;
}

.toolbarButtonSpacer {
    width: 30px;
    display: inline-block;
    height: 1px;
}

.toolbarButton::before,
.secondaryToolbarButton::before,
.dropdownToolbarButton::after,
.treeItemToggler::before {
    /* All matching images have a size of 16x16
     * All relevant containers have a size of 28x28 */
    position: absolute;
    display: inline-block;
    width: 16px;
    height: 16px;

    content: "";
    background-color: var(--toolbar-icon-bg-color);
    -webkit-mask-size: cover;
    mask-size: cover;
}

.toolbarButton::before {
    opacity: var(--toolbar-icon-opacity);
    top: 6px;
    left: 6px;
}

.secondaryToolbarButton::before {
    opacity: var(--doorhanger-icon-opacity);
    top: 5px;
}
html[dir="ltr"] .secondaryToolbarButton::before {
    left: 12px;
}
html[dir="rtl"] .secondaryToolbarButton::before {
    right: 12px;
}

.toolbarButton#sidebarToggle::before {
    /*-webkit-mask-image: var(--toolbarButton-sidebarToggle-icon);*/
    /*mask-image: var(--toolbarButton-sidebarToggle-icon);*/
}
html[dir="rtl"] .toolbarButton#sidebarToggle::before {
    transform: scaleX(-1);
}

/*.toolbarButton#secondaryToolbarToggle::before {*/
/*    -webkit-mask-image: var(--toolbarButton-secondaryToolbarToggle-icon);*/
/*    mask-image: var(--toolbarButton-secondaryToolbarToggle-icon);*/
/*}*/
html[dir="rtl"] .toolbarButton#secondaryToolbarToggle::before {
    transform: scaleX(-1);
}

/*.toolbarButton.findPrevious::before {*/
/*    -webkit-mask-image: var(--findbarButton-previous-icon);*/
/*    mask-image: var(--findbarButton-previous-icon);*/
/*}*/

/*.toolbarButton.findNext::before {*/
/*    -webkit-mask-image: var(--findbarButton-next-icon);*/
/*    mask-image: var(--findbarButton-next-icon);*/
/*}*/

/*.toolbarButton.pageUp::before {*/
/*    -webkit-mask-image: var(--toolbarButton-pageUp-icon);*/
/*    mask-image: var(--toolbarButton-pageUp-icon);*/
/*}*/

/*.toolbarButton.pageDown::before {*/
/*    -webkit-mask-image: var(--toolbarButton-pageDown-icon);*/
/*    mask-image: var(--toolbarButton-pageDown-icon);*/
/*}*/

/*.toolbarButton.zoomOut::before {*/
/*    -webkit-mask-image: var(--toolbarButton-zoomOut-icon);*/
/*    mask-image: var(--toolbarButton-zoomOut-icon);*/
/*}*/

/*.toolbarButton.zoomIn::before {*/
/*    -webkit-mask-image: var(--toolbarButton-zoomIn-icon);*/
/*    mask-image: var(--toolbarButton-zoomIn-icon);*/
/*}*/

/*.toolbarButton.presentationMode::before,*/
/*.secondaryToolbarButton.presentationMode::before {*/
/*    -webkit-mask-image: var(--toolbarButton-presentationMode-icon);*/
/*    mask-image: var(--toolbarButton-presentationMode-icon);*/
/*}*/

/*.toolbarButton.print::before,*/
/*.secondaryToolbarButton.print::before {*/
/*    -webkit-mask-image: var(--toolbarButton-print-icon);*/
/*    mask-image: var(--toolbarButton-print-icon);*/
/*}*/

/*.toolbarButton.openFile::before,*/
/*.secondaryToolbarButton.openFile::before {*/
/*    -webkit-mask-image: var(--toolbarButton-openFile-icon);*/
/*    mask-image: var(--toolbarButton-openFile-icon);*/
/*}*/

/*.toolbarButton.download::before,*/
/*.secondaryToolbarButton.download::before {*/
/*    -webkit-mask-image: var(--toolbarButton-download-icon);*/
/*    mask-image: var(--toolbarButton-download-icon);*/
/*}*/

.secondaryToolbarButton.bookmark {
    padding-top: 6px;
    text-decoration: none;
}

.bookmark[href="#"] {
    opacity: 0.5;
    pointer-events: none;
}

/*.toolbarButton.bookmark::before,*/
/*.secondaryToolbarButton.bookmark::before {*/
/*    -webkit-mask-image: var(--toolbarButton-bookmark-icon);*/
/*    mask-image: var(--toolbarButton-bookmark-icon);*/
/*}*/

/*#viewThumbnail.toolbarButton::before {*/
/*    -webkit-mask-image: var(--toolbarButton-viewThumbnail-icon);*/
/*    mask-image: var(--toolbarButton-viewThumbnail-icon);*/
/*}*/

/*#viewOutline.toolbarButton::before {*/
/*    -webkit-mask-image: var(--toolbarButton-viewOutline-icon);*/
/*    mask-image: var(--toolbarButton-viewOutline-icon);*/
/*}*/
html[dir="rtl"] #viewOutline.toolbarButton::before {
    transform: scaleX(-1);
}

/*#viewAttachments.toolbarButton::before {*/
/*    -webkit-mask-image: var(--toolbarButton-viewAttachments-icon);*/
/*    mask-image: var(--toolbarButton-viewAttachments-icon);*/
/*}*/

/*#viewLayers.toolbarButton::before {*/
/*    -webkit-mask-image: var(--toolbarButton-viewLayers-icon);*/
/*    mask-image: var(--toolbarButton-viewLayers-icon);*/
/*}*/

/*#currentOutlineItem.toolbarButton::before {*/
/*    -webkit-mask-image: var(--toolbarButton-currentOutlineItem-icon);*/
/*    mask-image: var(--toolbarButton-currentOutlineItem-icon);*/
/*}*/
/*html[dir="rtl"] #currentOutlineItem.toolbarButton::before {*/
/*    transform: scaleX(-1);*/
/*}*/

/*#viewFind.toolbarButton::before {*/
/*    -webkit-mask-image: var(--toolbarButton-search-icon);*/
/*    mask-image: var(--toolbarButton-search-icon);*/
/*}*/

.toolbarButton.pdfSidebarNotification::after {
    position: absolute;
    display: inline-block;
    top: 1px;
    /* Create a filled circle, with a diameter of 9 pixels, using only CSS: */
    content: "";
    background-color: rgba(112, 219, 85, 1);
    height: 9px;
    width: 9px;
    border-radius: 50%;
}
html[dir="ltr"] .toolbarButton.pdfSidebarNotification::after {
    left: 17px;
}
html[dir="rtl"] .toolbarButton.pdfSidebarNotification::after {
    right: 17px;
}

.secondaryToolbarButton {
    position: relative;
    margin: 0;
    padding: 0 0 1px;
    height: auto;
    min-height: 26px;
    width: auto;
    min-width: 100%;
    white-space: normal;
    border-radius: 0;
    box-sizing: border-box;
}
html[dir="ltr"] .secondaryToolbarButton {
    padding-left: 36px;
    text-align: left;
}
html[dir="rtl"] .secondaryToolbarButton {
    padding-right: 36px;
    text-align: right;
}

html[dir="ltr"] .secondaryToolbarButton > span {
    padding-right: 4px;
}
html[dir="rtl"] .secondaryToolbarButton > span {
    padding-left: 4px;
}

/*.secondaryToolbarButton.firstPage::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-firstPage-icon);*/
/*    mask-image: var(--secondaryToolbarButton-firstPage-icon);*/
/*}*/

/*.secondaryToolbarButton.lastPage::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-lastPage-icon);*/
/*    mask-image: var(--secondaryToolbarButton-lastPage-icon);*/
/*}*/

/*.secondaryToolbarButton.rotateCcw::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-rotateCcw-icon);*/
/*    mask-image: var(--secondaryToolbarButton-rotateCcw-icon);*/
/*}*/

/*.secondaryToolbarButton.rotateCw::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-rotateCw-icon);*/
/*    mask-image: var(--secondaryToolbarButton-rotateCw-icon);*/
/*}*/

/*.secondaryToolbarButton.selectTool::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-selectTool-icon);*/
/*    mask-image: var(--secondaryToolbarButton-selectTool-icon);*/
/*}*/

/*.secondaryToolbarButton.handTool::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-handTool-icon);*/
/*    mask-image: var(--secondaryToolbarButton-handTool-icon);*/
/*}*/

/*.secondaryToolbarButton.scrollVertical::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-scrollVertical-icon);*/
/*    mask-image: var(--secondaryToolbarButton-scrollVertical-icon);*/
/*}*/

/*.secondaryToolbarButton.scrollHorizontal::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-scrollHorizontal-icon);*/
/*    mask-image: var(--secondaryToolbarButton-scrollHorizontal-icon);*/
/*}*/

/*.secondaryToolbarButton.scrollWrapped::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-scrollWrapped-icon);*/
/*    mask-image: var(--secondaryToolbarButton-scrollWrapped-icon);*/
/*}*/

/*.secondaryToolbarButton.spreadNone::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-spreadNone-icon);*/
/*    mask-image: var(--secondaryToolbarButton-spreadNone-icon);*/
/*}*/

/*.secondaryToolbarButton.spreadOdd::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-spreadOdd-icon);*/
/*    mask-image: var(--secondaryToolbarButton-spreadOdd-icon);*/
/*}*/

/*.secondaryToolbarButton.spreadEven::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-spreadEven-icon);*/
/*    mask-image: var(--secondaryToolbarButton-spreadEven-icon);*/
/*}*/

/*.secondaryToolbarButton.documentProperties::before {*/
/*    -webkit-mask-image: var(--secondaryToolbarButton-documentProperties-icon);*/
/*    mask-image: var(--secondaryToolbarButton-documentProperties-icon);*/
/*}*/

.verticalToolbarSeparator {
    display: block;
    padding: 11px 0;
    margin: 5px 2px;
    width: 1px;
    background-color: var(--separator-color);
}
html[dir="ltr"] .verticalToolbarSeparator {
    margin-left: 2px;
}
html[dir="rtl"] .verticalToolbarSeparator {
    margin-right: 2px;
}

.horizontalToolbarSeparator {
    display: block;
    margin: 6px 0 5px;
    height: 1px;
    width: 100%;
    border-top: 1px solid var(--doorhanger-separator-color);
}

.toolbarField {
    padding: 4px 7px;
    margin: 3px 0;
    border-radius: 2px;
    background-color: var(--field-bg-color);
    background-clip: padding-box;
    border-width: 1px;
    border-style: solid;
    border-color: var(--field-border-color);
    box-shadow: none;
    color: var(--field-color);
    font-size: 12px;
    line-height: 16px;
    outline-style: none;
}

.toolbarField[type="checkbox"] {
    opacity: 0;
    position: absolute !important;
    left: 0;
}

html[dir="ltr"] .toolbarField[type="checkbox"] {
    margin: 10px 0 3px 7px;
}

html[dir="rtl"] .toolbarField[type="checkbox"] {
    margin: 10px 7px 3px 0;
}

.toolbarField.pageNumber {
    -moz-appearance: textfield; /* hides the spinner in moz */
    min-width: 16px;
    text-align: right;
    width: 40px;
}

.toolbarField.pageNumber.visiblePageIsLoading {
    background-image: var(--loading-icon);
    background-repeat: no-repeat;
    background-position: 3px;
}

.toolbarField.pageNumber::-webkit-inner-spin-button,
.toolbarField.pageNumber::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.toolbarField:focus {
    border-color: #0a84ff;
}

.toolbarLabel {
    min-width: 16px;
    padding: 6px;
    margin: 2px;
    border: 1px solid rgba(0, 0, 0, 0);
    border-radius: 2px;
    color: var(--main-color);
    font-size: 12px;
    line-height: 14px;
    text-align: left;
    user-select: none;
    cursor: default;
}

html[dir="ltr"] #numPages.toolbarLabel {
    padding-left: 2px;
}
html[dir="rtl"] #numPages.toolbarLabel {
    padding-right: 2px;
}

#thumbnailView {
    position: absolute;
    width: calc(100% - 60px);
    top: 0;
    bottom: 0;
    padding: 10px 30px 0;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}

#thumbnailView > a:active,
#thumbnailView > a:focus {
    outline: 0;
}

.thumbnail {
    margin: 0 10px 5px;
}
html[dir="ltr"] .thumbnail {
    float: left;
}
html[dir="rtl"] .thumbnail {
    float: right;
}

#thumbnailView > a:last-of-type > .thumbnail {
    margin-bottom: 10px;
}

#thumbnailView > a:last-of-type > .thumbnail:not([data-loaded]) {
    margin-bottom: 9px;
}

.thumbnail:not([data-loaded]) {
    border: 1px dashed rgba(132, 132, 132, 1);
    margin: -1px 9px 4px;
}

.thumbnailImage {
    border: 1px solid rgba(0, 0, 0, 0);
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.5), 0 2px 8px rgba(0, 0, 0, 0.3);
    opacity: 0.8;
    z-index: 99;
    background-color: rgba(255, 255, 255, 1);
    background-clip: content-box;
}

.thumbnailSelectionRing {
    border-radius: 2px;
    padding: 7px;
}

a:focus > .thumbnail > .thumbnailSelectionRing > .thumbnailImage,
.thumbnail:hover > .thumbnailSelectionRing > .thumbnailImage {
    opacity: 0.9;
}

a:focus > .thumbnail > .thumbnailSelectionRing,
.thumbnail:hover > .thumbnailSelectionRing {
    background-color: var(--sidebaritem-bg-color);
    background-clip: padding-box;
    color: rgba(255, 255, 255, 0.9);
}

.thumbnail.selected > .thumbnailSelectionRing > .thumbnailImage {
    opacity: 1;
}

.thumbnail.selected > .thumbnailSelectionRing {
    background-color: var(--sidebaritem-bg-color);
    background-clip: padding-box;
    color: rgba(255, 255, 255, 1);
}

#outlineView,
#attachmentsView,
#layersView {
    position: absolute;
    width: calc(100% - 8px);
    top: 0;
    bottom: 0;
    padding: 4px 4px 0;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    user-select: none;
}

html[dir="ltr"] .treeWithDeepNesting > .treeItem,
html[dir="ltr"] .treeItem > .treeItems {
    margin-left: 20px;
}

html[dir="rtl"] .treeWithDeepNesting > .treeItem,
html[dir="rtl"] .treeItem > .treeItems {
    margin-right: 20px;
}

.treeItem > a {
    text-decoration: none;
    display: inline-block;
    min-width: 95%;
    /* Subtract the right padding (left, in RTL mode) of the container: */
    min-width: calc(100% - 4px);
    height: auto;
    margin-bottom: 1px;
    border-radius: 2px;
    color: var(--treeitem-color);
    font-size: 13px;
    line-height: 15px;
    user-select: none;
    white-space: normal;
    cursor: pointer;
}
html[dir="ltr"] .treeItem > a {
    padding: 2px 0 5px 4px;
}
html[dir="rtl"] .treeItem > a {
    padding: 2px 4px 5px 0;
}

#layersView .treeItem > a > * {
    cursor: pointer;
}
html[dir="ltr"] #layersView .treeItem > a > label {
    padding-left: 4px;
}
html[dir="rtl"] #layersView .treesItem > a > label {
    padding-right: 4px;
}

.treeItemToggler {
    position: relative;
    height: 0;
    width: 0;
    color: rgba(255, 255, 255, 0.5);
}
.treeItemToggler::before {
    -webkit-mask-image: var(--treeitem-expanded-icon);
    mask-image: var(--treeitem-expanded-icon);
}
.treeItemToggler.treeItemsHidden::before {
    -webkit-mask-image: var(--treeitem-collapsed-icon);
    mask-image: var(--treeitem-collapsed-icon);
}
html[dir="rtl"] .treeItemToggler.treeItemsHidden::before {
    transform: scaleX(-1);
}
.treeItemToggler.treeItemsHidden ~ .treeItems {
    display: none;
}
html[dir="ltr"] .treeItemToggler {
    float: left;
}
html[dir="rtl"] .treeItemToggler {
    float: right;
}
html[dir="ltr"] .treeItemToggler::before {
    right: 4px;
}
html[dir="rtl"] .treeItemToggler::before {
    left: 4px;
}

.treeItem.selected > a {
    background-color: var(--treeitem-selected-bg-color);
    color: var(--treeitem-selected-color);
}

.treeItemToggler:hover,
.treeItemToggler:hover + a,
.treeItemToggler:hover ~ .treeItems,
.treeItem > a:hover {
    background-color: var(--sidebaritem-bg-color);
    background-clip: padding-box;
    border-radius: 2px;
    color: var(--treeitem-hover-color);
}

/* TODO: file FF bug to support ::-moz-selection:window-inactive
   so we can override the opaque grey background when the window is inactive;
   see https://bugzilla.mozilla.org/show_bug.cgi?id=706209 */
::selection {
    background: rgba(0, 0, 255, 0.3);
}

#errorWrapper {
    background: none repeat scroll 0 0 var(--errorWrapper-bg-color);
    color: var(--main-color);
    left: 0;
    position: absolute;
    right: 0;
    z-index: 1000;
    padding: 3px 6px;
}

#errorMessageLeft {
    float: left;
}

#errorMessageRight {
    float: right;
}

#errorMoreInfo {
    background-color: var(--field-bg-color);
    color: var(--field-color);
    border: 1px solid var(--field-border-color);
    padding: 3px;
    margin: 3px;
    width: 98%;
}

.overlayButton {
    width: auto;
    margin: 3px 4px 2px !important;
    padding: 2px 11px;
}

#overlayContainer {
    display: table;
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.2);
    z-index: 40000;
}
#overlayContainer > * {
    overflow: auto;
    -webkit-overflow-scrolling: touch;
}

#overlayContainer > .container {
    display: table-cell;
    vertical-align: middle;
    text-align: center;
}

#overlayContainer > .container > .dialog {
    display: inline-block;
    padding: 15px;
    border-spacing: 4px;
    color: var(--main-color);
    font-size: 12px;
    line-height: 14px;
    background-color: var(--doorhanger-bg-color);
    border: 1px solid rgba(0, 0, 0, 0.5);
    border-radius: 4px;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.3);
}

.dialog > .row {
    display: table-row;
}

.dialog > .row > * {
    display: table-cell;
}

.dialog .toolbarField {
    margin: 5px 0;
}

.dialog .separator {
    display: block;
    margin: 4px 0;
    height: 1px;
    width: 100%;
    background-color: var(--separator-color);
}

.dialog .buttonRow {
    text-align: center;
    vertical-align: middle;
}

.dialog :link {
    color: rgba(255, 255, 255, 1);
}

#passwordOverlay > .dialog {
    text-align: center;
}
#passwordOverlay .toolbarField {
    width: 200px;
}

#documentPropertiesOverlay > .dialog {
    text-align: left;
}
#documentPropertiesOverlay .row > * {
    min-width: 100px;
}
html[dir="ltr"] #documentPropertiesOverlay .row > * {
    text-align: left;
}
html[dir="rtl"] #documentPropertiesOverlay .row > * {
    text-align: right;
}
#documentPropertiesOverlay .row > span {
    width: 125px;
    word-wrap: break-word;
}
#documentPropertiesOverlay .row > p {
    max-width: 225px;
    word-wrap: break-word;
}
#documentPropertiesOverlay .buttonRow {
    margin-top: 10px;
}

.clearBoth {
    clear: both;
}

.fileInput {
    background: rgba(255, 255, 255, 1);
    color: rgba(0, 0, 0, 1);
    margin-top: 5px;
    visibility: hidden;
    position: fixed;
    right: 0;
    top: 0;
}

#PDFBug {
    background: none repeat scroll 0 0 rgba(255, 255, 255, 1);
    border: 1px solid rgba(102, 102, 102, 1);
    position: fixed;
    top: 32px;
    right: 0;
    bottom: 0;
    font-size: 10px;
    padding: 0;
    width: 300px;
}
#PDFBug .controls {
    background: rgba(238, 238, 238, 1);
    border-bottom: 1px solid rgba(102, 102, 102, 1);
    padding: 3px;
}
#PDFBug .panels {
    bottom: 0;
    left: 0;
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    position: absolute;
    right: 0;
    top: 27px;
}
#PDFBug .panels > div {
    padding: 5px;
}
#PDFBug button.active {
    font-weight: bold;
}
.debuggerShowText {
    background: none repeat scroll 0 0 rgba(255, 255, 0, 1);
    color: rgba(0, 0, 255, 1);
}
.debuggerHideText:hover {
    background: none repeat scroll 0 0 rgba(255, 255, 0, 1);
}
#PDFBug .stats {
    font-family: courier;
    font-size: 10px;
    white-space: pre;
}
#PDFBug .stats .title {
    font-weight: bold;
}
#PDFBug table {
    font-size: 10px;
}

#viewer.textLayer-visible .textLayer {
    opacity: 1;
}

#viewer.textLayer-visible .canvasWrapper {
    background-color: rgba(128, 255, 128, 1);
}

#viewer.textLayer-visible .canvasWrapper canvas {
    mix-blend-mode: screen;
}

#viewer.textLayer-visible .textLayer > span {
    background-color: rgba(255, 255, 0, 0.1);
    color: rgba(0, 0, 0, 1);
    border: solid 1px rgba(255, 0, 0, 0.5);
    box-sizing: border-box;
}

#viewer.textLayer-hover .textLayer > span:hover {
    background-color: rgba(255, 255, 255, 1);
    color: rgba(0, 0, 0, 1);
}

#viewer.textLayer-shadow .textLayer > span {
    background-color: rgba(255, 255, 255, 0.6);
    color: rgba(0, 0, 0, 1);
}

.grab-to-pan-grab {
    cursor: url("images/grab.cur"), move !important;
    cursor: grab !important;
}
.grab-to-pan-grab
*:not(input):not(textarea):not(button):not(select):not(:link) {
    cursor: inherit !important;
}
.grab-to-pan-grab:active,
.grab-to-pan-grabbing {
    cursor: url("images/grabbing.cur"), move !important;
    cursor: grabbing !important;
    position: fixed;
    background: rgba(0, 0, 0, 0);
    display: block;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    overflow: hidden;
    z-index: 50000; /* should be higher than anything else in PDF.js! */
}

@page {
    margin: 0;
}

#printContainer {
    display: none;
}

@media print {
    /* General rules for printing. */
    body {
        background: rgba(0, 0, 0, 0) none;
    }

    /* Rules for browsers that don't support mozPrintCallback. */
    #sidebarContainer,
    #secondaryToolbar,
    .toolbar,
    #loadingBox,
    #errorWrapper,
    .textLayer {
        display: none;
    }
    #viewerContainer {
        overflow: visible;
    }

    #mainContainer,
    #viewerContainer,
    .page,
    .page canvas {
        position: static;
        padding: 0;
        margin: 0;
    }

    .page {
        float: left;
        display: none;
        border: none;
        box-shadow: none;
        background-clip: content-box;
        background-color: rgba(255, 255, 255, 1);
    }

    .page[data-loaded] {
        display: block;
    }

    .fileInput {
        display: none;
    }

    /* Rules for browsers that support PDF.js printing */
    body[data-pdfjsprinting] #outerContainer {
        display: none;
    }
    body[data-pdfjsprinting] #printContainer {
        display: block;
    }
    #printContainer {
        height: 100%;
    }
    /* wrapper around (scaled) print canvas elements */
    #printContainer > div {
        position: relative;
        top: 0;
        left: 0;
        width: 1px;
        height: 1px;
        overflow: visible;
        page-break-after: always;
        page-break-inside: avoid;
    }
    #printContainer canvas,
    #printContainer img {
        direction: ltr;
        display: block;
    }
}

.visibleLargeView,
.visibleMediumView,
.visibleSmallView {
    display: none;
}

@media all and (max-width: 900px) {
    #toolbarViewerMiddle {
        display: table;
        margin: auto;
        left: auto;
        position: inherit;
        transform: none;
    }
}

@media all and (max-width: 840px) {
    #sidebarContent {
        background-color: rgba(0, 0, 0, 0.7);
    }

    html[dir="ltr"] #outerContainer.sidebarOpen #viewerContainer {
        left: 0 !important;
    }
    html[dir="rtl"] #outerContainer.sidebarOpen #viewerContainer {
        right: 0 !important;
    }

    #outerContainer .hiddenLargeView,
    #outerContainer .hiddenMediumView {
        display: inherit;
    }
    #outerContainer .visibleLargeView,
    #outerContainer .visibleMediumView {
        display: none;
    }
}

@media all and (max-width: 770px) {
    #outerContainer .hiddenLargeView {
        display: none;
    }
    #outerContainer .visibleLargeView {
        display: inherit;
    }
}

@media all and (max-width: 700px) {
    #outerContainer .hiddenMediumView {
        display: none;
    }
    #outerContainer .visibleMediumView {
        display: inherit;
    }
}

@media all and (max-width: 640px) {
    .hiddenSmallView,
    .hiddenSmallView * {
        display: none;
    }
    .visibleSmallView {
        display: inherit;
    }
    .toolbarButtonSpacer {
        width: 0;
    }
    html[dir="ltr"] .findbar {
        left: 34px;
    }
    html[dir="rtl"] .findbar {
        right: 34px;
    }
}

@media all and (max-width: 535px) {
    #scaleSelectContainer {
        display: none;
    }
}
